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Browse by Category: Main > Information Technology
Class Information
Number: 714/751
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Digital data error correction > Request for retransmission > Including forward error correction capability
Description: Subject matter in which the digital data is encoded to enable error correction at the receiver and retransmission is requested only if the error rate exceeds the forward error correcting capability.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7620871 Method and measuring device for determining an error rate without incremental redundancy Nov. 17, 2009
7620872 Apparatus and method for selecting redundancy version Nov. 17, 2009
7616658 Adaptive wireless parameter control method, QoS control device and wireless communication system Nov. 10, 2009
7613979 Network communication protocol for large scale distribution of streaming content Nov. 3, 2009
7609697 Optimizing IEEE 802.11 for TCP/IP data transfer Oct. 27, 2009
7600171 Method of controlling FEC in EPON Oct. 6, 2009
7600172 Method and device for decoding packets of data within a hybrid ARQ scheme Oct. 6, 2009
7593380 Variable rate forward error correction for enabling high performance communication Sep. 22, 2009
7594153 Apparatus for controlling hybrid automatic repeat request (HARQ) in a mobile communication system Sep. 22, 2009
7583666 Protocol information processing system and method information processing device and method recording medium and program Sep. 1, 2009
7583968 Radio communication apparatus for feeding back radio link quality information Sep. 1, 2009
7584399 Apparatus and method for transmitting and receiving a signal in a communication system Sep. 1, 2009
7574480 Radio terminal Aug. 11, 2009
7562278 Incremental forward error correction redundancy Jul. 14, 2009
7542443 Receive window updates in communication systems Jun. 2, 2009
7542409 Logical and operation diversity combining method Jun. 2, 2009
RE40710 Data converter for performing exponentiation in polynomial residue class ring with value in finite field as coefficient May. 12, 2009
7530001 Wireless communications system reducing unnecessary retransmission by means of a correlation value of received data with preamble and a method therefor May. 5, 2009
7526708 Adaptive retransmission for frequency spreading Apr. 28, 2009
7526705 Acknowledgement message modification in communication networks Apr. 28, 2009
7515831 System and method for auto-configuring a telecommunication device with an embedded controller Apr. 7, 2009
7516387 System and method for transmitting FEC packets Apr. 7, 2009
7512860 Communication system and receiving method Mar. 31, 2009
7509554 HARQ protocol with synchronous retransmissions Mar. 24, 2009
RE40661 Error prevention method for multimedia data Mar. 10, 2009
7496821 Data transmission system Feb. 24, 2009
7483389 Hybrid ARQ schemes with soft combining in variable rate packet data applications Jan. 27, 2009
7475322 Wireless broadcast protocol Jan. 6, 2009
7461319 System and method for downloading files over a network with real time verification Dec. 2, 2008
7447971 Data recovery systems and methods Nov. 4, 2008
7447968 Apparatus and method for supporting automatic repeat request in a high-speed wireless packet data communication system Nov. 4, 2008
7447970 Soft-decision decoding using selective bit flipping Nov. 4, 2008
7444578 Data unit sender and method of controlling the same Oct. 28, 2008
7434137 Retransmission ordering method, wireless communication system, receiver and transmitter Oct. 7, 2008
7426671 Re-transmission controlling method and wireless communication terminal apparatus Sep. 16, 2008
7415041 Method and apparatus for decoding data in a wireless communication system Aug. 19, 2008
7400689 Data reception method and apparatus including reception of data in a first transmission and a retransmission Jul. 15, 2008
7392452 Medium access control-high speed Jun. 24, 2008
7376881 Encoder system, a decoder system, a coding/decoding apparatus, an encoding method and a decoding method May. 20, 2008
7376879 MAC architecture in wireless communication systems supporting H-ARQ May. 20, 2008
7376880 Transmission apparatus, transmission control program, and transmission method May. 20, 2008
7366477 Redundancy version implementation for an uplink enhanced dedicated channel Apr. 29, 2008
7366968 Data processing apparatus, and its processing method, program product and mobile telephone apparatus Apr. 29, 2008
7359343 System and method for redundant data transmission in a time division duplex data frame Apr. 15, 2008
7360141 Method and device for transmitting data according to a hybrid ARQ method Apr. 15, 2008
7356751 Error handling and audience measurement in datacast network with return channel Apr. 8, 2008
7346035 System and method for retransmitting uplink data from a mobile terminal in a soft handover region in an asynchronous CDMA mobile communication system servicing an enhanced uplink dedicated tra Mar. 18, 2008
7320099 Method and apparatus for generating error correction data, and a computer-readable recording medium recording an error correction data generating program thereon Jan. 15, 2008
7315975 Transmission power control apparatus in wireless communication system and method therefor Jan. 1, 2008
7305605 Storage system Dec. 4, 2007

1 2 3 4 5


 
 
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